Terms of Use
Effective: October 14, 2026
The service
Englisys is a mobile app for wordbooks, sense listening and speaking, shadowing, lounge reading, and — depending on the plan — AI study. This website introduces the app and hosts its policies.
Accounts
You can sign in with email, Google, or Apple. The same email belongs to one account. You keep account details accurate. The built-in admin account cannot be deleted like a normal account.
Subscriptions
Englisys Pro and AI Plus are monthly auto-renewing subscriptions. Price, billing, cancel, and restore follow the Subscriptions page.
Your responsibility
Use the app to study. Do not put information in recordings or input that infringes someone else’s rights. Do not hand your account to someone else to share paid features.
Content
Some lounge pieces retell older stories in Englisys’s own wording. Rights in the app’s sentences, audio, and screens belong to the operator. We do not guarantee learning results or higher scores.
Interruptions
The operator may change or stop some or all features for maintenance, store policy, or abuse. Study records on the device may remain apart from the cloud.
Governing law
These terms follow the law of the Republic of Korea. Questions go to sinzjang@gmail.com. Personal information follows the Privacy Policy.